Comparison between nanofiltration and ozonation of biologically treated textile wastewater for its reuse in the industry

Abstract:

This work is focused on the advanced treatment of the biologically treated wastewater of a textile plant. Nowadays the factory effluent is treated by an activated sludge process carried out after the wastewater neutralization. The wastewater treatment plant effluent is not still appropriate for its reuse because of the residual COD and conductivity. Both nanofiltration experiments at different operating conditions and oxidation reactions with ozone and ozone/UV irradiation were performed to evaluate the final water quality for its reuse.

Año de publicación:

2003

Keywords:

• reuse
• Textile wastewater
• Ozonation
• nanofiltration

Fuente:

scopus